Check out Cave Rock Set 02 Low-poly 3D model on CGTrader for $19. High-quality mesh by KangaroOz3D: 40081 polys, 19951 vertices. PBR, Textured, UV Mapped.
BLEND (Blender, filesize: 22.3 MB), OBJ (OBJ, filesize: 761 KB), FBX (Autodesk FBX, filesize: 8.89 MB), GLTF (glTF, filesize: 511 MB), TEXTURES (Textures, filesize: 401 MB), DAE (Collada, filesize: 1.5 MB)